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Chapter 4 - 314
Features
NEC Business Solutions Ltd
XEN Topaz
Doc. No. 8
846 - Re
lease 2.0
April 2005
or you can build a permit table to allow only certain calls. To allow most inter-
national calls, use the International Call Restrict Table. To prevent most
international calls, use the International Call Allow Table. The system pro-
vides 10 International Call Restrict tables with up to 4 digits in each table
entry and 20 International Call Allow tables, with up to 6 digits in each table
entry. Valid entries are 0-9, #,* and FLASH (for a wild card).
•
Toll Restriction for Abbreviated Dialling
Abbreviated Dialling can bypass or follow Toll Restriction. If you allow many
users to program Abbreviated Dialling, consider Toll Restricting the numbers
they dial. If only administrators can program Abbreviated Dialling, Toll
Restriction may not be necessary. You can separately restrict Group and
Common Abbreviated Dialling.
•
Call Digit Counting
Use Call Digit Counting to limit the number of digits local callers can dial.
You can use this option to prevent users from accessing local dial-up ser-
vices. For example, set the Maximum Number of Digits in Local Calls to 8 to
limit local callers to Dialling the exchange code (xxxx) and local address
(nnnn) only. The system provides 4 tables in which you can make entries for
this option. The range is 4-30 digits.
•
Toll Call Digit Counting
With Toll Call Digit Counting, you can limit the number of digits long distance
callers can dial. This lets you prevent callers from Dialling extensively into
long distance dial-up services. You can make four entries (4-30 digits).
•
Toll Free Trunks
Certain trunks can be completely unrestricted, such as the company presi-
dent’s Private Line. Users can place calls on Toll Free Trunks anytime -- to
anywhere, without inadvertently being toll restricted.
•
PBX Call Restriction
Toll Restriction programming lets you enable/disable PBX Call Restriction
and enter PBX access codes. You only need to do this if your system is
behind a PBX and you have trunks programmed for behind PBX operation.
Refer to PBX Compatibility feature for the specifics.
Conditions
A. If a Toll Restriction Class has the same entries in both a permit and restriction
table, the system does not restrict the call.
B. Toll Call Digit counting may prevent users from taking advantage of long distance
automated services.
C. Toll Restriction is applied when accessing ARS.
Default Setting
Disabled.
• Programming
14-01-08: Basic Trunk Data Setup - Toll Restriction
For each trunk, enter 0 to disable Toll Restriction; enter 1 to enable Toll
Restriction.
20-06-01: Class of Service for Extensions
For each extension, assign a Class of Service (1-15).